--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 7.0aa.  Last change: 2006 Feb 28
+*index.txt*     For Vim version 7.0aa.  Last change: 2006 Mar 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1420,6 +1420,7 @@ The commands are sorted on the non-optio
 |:spelldump|	:spelld[ump]	split window and fill with all correct words
 |:spellgood|	:spe[llgood]	add good word for spelling
 |:spellrepall|	:spellr[epall]	replace all bad words like last |z=|
+|:spellundo|	:spellu[ndo]	remove good or bad word
 |:spellwrong|	:spellw[rong]	add spelling mistake
 |:split|	:sp[lit]	split current window
 |:sprevious|	:spr[evious]	split window and go to previous file in the
@@ -1444,6 +1445,7 @@ The commands are sorted on the non-optio
 |:tNext|	:tN[ext]	jump to previous matching tag
 |:tabNext|	:tabN[ext]	go to previous tab page
 |:tabclose|	:tabc[lose]	close current tab page
+|:tabdo|	:tabdo		execute command in each tab page
 |:tabedit|	:tabe[dit]	edit a file in a new tab page
 |:tabfind|	:tabf[ind]	find file in 'path', edit it in a new tab page
 |:tabfirst|	:tabfir[st]	got to first tab page